1. Thorpe Park, Annual Pass day 2011. Park ran out of food, very very busy and had for some reason queued 2 and a half hours for Storm Surge. Never again.
2. Thorpe Park, Saw open day 2009. Stealth, Saw (open for an hour), Slammer, Rumba and Loggers closed all day. Poor Inferno having to do all the work.
On both occasions left after about an hour.
3. Bakken. Miserable amusement park with terrible rides. Lasted two hours.